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DNS to replace host files RRS feed

  • Question

  • I work for a call center company which is a rapidly changing environment. We routinely use client applications and websites through B2B network connections that require non-public name resolution.

    Our current DNS platform is AD integrated DNS on Windows 2008 R2.

    I am looking for a way to move the host file entries to a DNS "view" while passing any queries for entries not in the zone to the public internet DNS for resolution.

    For example, I need hostA.att.com to resolve to a specific internal NAT IP while remaining att.com queries still go out to the public ATT.Com DNS server.

    What are my options?

    Thursday, May 5, 2016 3:03 PM

Answers

  • Assuming that att.com is not your AD domain name, you can simply create a new zone named hostA.att.com then create an empty DNS record and point to it to the IP you want. Do not create a zone for att.com so that your configured DNS forward will forward requests for att.com to your public DNS server (I believe that your DNS forwarders are your public DNS servers.

    This posting is provided AS IS with no warranties or guarantees , and confers no rights.

    Ahmed MALEK

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    Friday, May 6, 2016 12:21 AM

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